@ErinMCafferty Profile picture

Erin Cafferty

@ErinMCafferty

Quantitative Fisheries University of Bergen Seattle to Bergen #rstats #GIS #bayesian #EBFM

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Erin Cafferty Reposted

Many students have trouble understanding #Bayesian #MachineLearning, to help them I coded up Bayesian linear regression with MCMC to sample the posterior from scratch. Then I built out this interactive #Python dashboard with @matplotlib Vary the number of MCMC samples and…


Erin Cafferty Reposted

Using meteorological records, @NWSMarquette, @NWSCLE, & GLERL scientists modeled the weather conditions & wave heights that caused the tragic #EdmundFitzgerald wreck. At the height of the storm, modeled waves peaked around 25.5 ft (7.8 m). glerl.noaa.gov/pubs/fulltext/… #LakeSuperior


Erin Cafferty Reposted

New paper on relating the #stockrecruitment relationship with evaluating the #stockstatus with respect to #referencepoints in #FisheriesManagement focusing on the depletion estimation and the double jeopardy of the SR relationship. mdpi.com/2410-3888/9/11…


Erin Cafferty Reposted

BREAKING NEWS: Hadley Wickham is working on a new R package for AI. It's leveling the AI playing field with Python.

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Erin Cafferty Reposted

A simulation of the dielectric breakdown model described in Fractal Dimension of Dielectric Breakdown L. Niemeyer, L. Pietronero, and H. J. Wiesmann Phys. Rev. Lett. 52, 1033 – Published 19 March 1984 Made with #python, #numpy and #matplotlib.


Erin Cafferty Reposted

This is why I love science: opening our eyes to the wonders of nature. Here, oceanographers recorded the largest predation event ever observed in the ocean phys.org/news/2024-10-o… via @physorg_com


Erin Cafferty Reposted

This must be tweeted every Halloween. I don’t make the rules

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Erin Cafferty Reposted

Some news: I've just open-sourced the draft of a book I'm working on about how #rstats tidymodels users can make their code run faster without sacrificing predictive performance! simonpcouch.com/blog/2024-10-2…


Erin Cafferty Reposted

Join ICES and @SEAwiseproject for A practical course in the integration of the impact of environment on stocks productivity in Management Strategy Evaluation models #MSE #EBFM 📆25–27 November 2024 🌐Online 🔔Registration deadline: 11 November 💸Free ℹ🔗ices.dk/events/Trainin…

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Erin Cafferty Reposted

Amazing graphical representation of a neural net, never seen anything like it.


Erin Cafferty Reposted

PCA is a great technique to reduce data complexity before applying other methods such as linear regression, k-means clustering, and random forest classification. Let's delve into why this combination is incredibly useful! 🧩 PCA simplifies complex data by reducing its dimensions…

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Erin Cafferty Reposted

1) What a wonderful day of wildlife watching near Plymouth. To learn why the incredible bluefin tuna have migrated to UK seas and also much more, read this thread. It is vital to understand the reason for their recent appearance. See 2

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Erin Cafferty Reposted

Let me introduce you to ComplexUpset, a new R package for amazing upset plots directly with ggplot2. Let's explore:

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Erin Cafferty Reposted

Atlantic bluefin tuna migrations! New paper with @FishySounds, @Thunnus, @AndreasSundelof, @SeanT1979 et al.. in @RSocPublishing OA: doi.org/10.1098/rspb.2…

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Erin Cafferty Reposted

Tune in to @Sciaena_NGO’s webinar series tomorrow! @JacobWBentley from @NaturalEngland (& soon to be Chair of @ICES_ASC Ecosystem Approaches & Methods Steering Group) will be talking about putting #EBFM into practice. Sign up here: loom.ly/kwsuUvk

On Oct22 we'll have @JacobWBentley, principal specialist on marine ecosystem modelling @NaturalEngland developing ecosystem-informed science&advice for EBFM➕incoming chair of @ICES_ASC Ecosystem Approaches and Methods Steering Group. Register here: lnkd.in/dfpf9bEb 4/6

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Erin Cafferty Reposted

My daily math grind after work. No matter how tired I am, I always manage to do some math. Even if it's just one good exercise.

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Erin Cafferty Reposted

Much broader diet than expected for resident killer whales around Seattle and in Alaska, including some bottom-dwelling fish. The southern residents also like king salmon much more than the Alaskans, perhaps a clue to their decline royalsocietypublishing.org/doi/10.1098/rs… washington.edu/news/2024/09/1…


Erin Cafferty Reposted

This is one of my favorite books, and I use it almost daily as a reference in my research as I work on trying to prove the Riemann Hypothesis.

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